TY - RPRT TI - Compound-specific carbon isotope analysis of a contaminant plume in Kingsford, Michigan, USA AU - R. L. Michel AU - S. R. Silva AU - B. Bemis AU - E.M. Godsy AU - E. Warren PY - 2001 UR - https://pubs.usgs.gov/publication/70023720 ID - 70023720 ER -